Radio telephone



FIG. 1 is a perspective view of a radio telephone in a closed position;

FIG. 2 is a front plan view;

FIG. 3 is a rear plan view;

FIG. 4 is a left-side plan view;

FIG. 5 is a right-side plan view;

FIG. 6 is a top plan view; and,

FIG. 7 is a bottom plan view.

The broken line portions of the drawings form no part of the claimed design. 

The ornamental design for a radio telephone, as shown. 